diff --git a/requirements.txt b/requirements.txt
index aa0399d..f4b67ff 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -32,7 +32,7 @@ nh3==0.2.21
 packaging==24.2
 pluggy==1.5.0
 proto-plus==1.26.1
-protobuf==5.29.4
+protobuf==6.31.1
 pyasn1==0.6.1
 pyasn1_modules==0.4.2
 pycparser==2.22